ieltslumos.com - robtex.com
ieltslumos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.107.182.121🇻🇳 VTN-1103.107.180.0/22 PEGA-VN PEGA-VN | ||||||
| NS | ns1.zonedns.vn ⭐ | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix | ||||||
| PTR | ns1.zonedns.vn | ||||||
| NS | ns2.zonedns.vn | ||||||
| A | 2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix | ||||||
| A | 103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN | ||||||
| NS | ns3.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| NS | ns4.zonedns.vn | ||||||
| A | 2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN | ||||||
| A | 103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN | ||||||
| SOA | ns1.zonedns.vnroot@ieltslumos.com 2025-08-20 #3 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778546381 | ||||||
Subdomains
Same first word
ieltslumos.com |
DNS History
5 records (5 active, 0 former)
●NSns1.zonedns.vn2026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 00:48:24
●NSns2.zonedns.vn2026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 00:48:24
●NSns3.zonedns.vn2026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 00:48:24
●NSns4.zonedns.vn2026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 00:48:24
●A103.107.182.1212026-05-09 → 2026-05-12 · 2 obs
● 2026-05-12 00:48:24
🔍 DNS Trace
Analysis
Hierarchy
ieltslumos.com is parent of www.ieltslumos.com and admin.ieltslumos.com.
IP Addresses
ieltslumos.com points to a single IP number: 103.107.182.121.
other host names for instance ivyielts.vuasoft.com, admin.thaitranielts.edu.vn, xkld02.vuasoft.com, api.esmartenglish.edu.vn and admin.mshangnga.vuaclass.com share IP numbers with ieltslumos.com.
Name Servers
ieltslumos.com is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
ieltslumos.com at least partially shares name servers with other domains, for instance techsys.vn, idt.org.vn, vuonxoai.vn, tinhha.com.vn and a360.vn.
These name servers are often used with ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.
Host names with two IP numbers
ns1.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220
ns2.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51
ns3.zonedns.vn points to 2001:df1:3200::15 and 103.28.36.30
ns4.zonedns.vn points to 2001:df1:3200::15 and 103.28.39.159
Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn
Names pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn